/**
 * @param {number[][]} matrix
 * @return {number}
 */
var minFallingPathSum = function (matrix) {
  let len = matrix.length
  let dp = Array(n).fill(0).map(() => Array(n).fill(0))
  for (let i = 0; i < len; i++) {
    for (let j = 0; j < len; j++) {
      if (i == 0) dp[i][j] = matrix[i][j]
      else {
        if (j > 0) {
          dp[i]
        }
      }
    }
  }


}
